public class java.io.PipedReader extends java.io.Reader
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: java.io.PipedReader
  super_class: java.io.Reader
{
  boolean closedByWriter;
    descriptor: Z
    flags: (0x0000) 

  boolean closedByReader;
    descriptor: Z
    flags: (0x0000) 

  boolean connected;
    descriptor: Z
    flags: (0x0000) 

  java.lang.Thread readSide;
    descriptor: Ljava/lang/Thread;
    flags: (0x0000) 

  java.lang.Thread writeSide;
    descriptor: Ljava/lang/Thread;
    flags: (0x0000) 

  private static final int DEFAULT_PIPE_SIZE;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1024

  char[] buffer;
    descriptor: [C
    flags: (0x0000) 

  int in;
    descriptor: I
    flags: (0x0000) 

  int out;
    descriptor: I
    flags: (0x0000) 

  public void <init>(java.io.PipedWriter);
    descriptor: (Ljava/io/PipedWriter;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.io.PipedReader this
        start local 1 // java.io.PipedWriter src
         0: .line 82
            aload 0 /* this */
            aload 1 /* src */
            sipush 1024
            invokespecial java.io.PipedReader.<init>:(Ljava/io/PipedWriter;I)V
         1: .line 83
            return
        end local 1 // java.io.PipedWriter src
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/io/PipedReader;
            0    2     1   src  Ljava/io/PipedWriter;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      src   

  public void <init>(java.io.PipedWriter, int);
    descriptor: (Ljava/io/PipedWriter;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // java.io.PipedReader this
        start local 1 // java.io.PipedWriter src
        start local 2 // int pipeSize
         0: .line 97
            aload 0 /* this */
            invokespecial java.io.Reader.<init>:()V
         1: .line 37
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.closedByWriter:Z
         2: .line 38
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.closedByReader:Z
         3: .line 39
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.connected:Z
         4: .line 64
            aload 0 /* this */
            iconst_m1
            putfield java.io.PipedReader.in:I
         5: .line 70
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.out:I
         6: .line 98
            aload 0 /* this */
            iload 2 /* pipeSize */
            invokevirtual java.io.PipedReader.initPipe:(I)V
         7: .line 99
            aload 0 /* this */
            aload 1 /* src */
            invokevirtual java.io.PipedReader.connect:(Ljava/io/PipedWriter;)V
         8: .line 100
            return
        end local 2 // int pipeSize
        end local 1 // java.io.PipedWriter src
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    9     0      this  Ljava/io/PipedReader;
            0    9     1       src  Ljava/io/PipedWriter;
            0    9     2  pipeSize  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      src       
      pipeSize  

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.PipedReader this
         0: .line 110
            aload 0 /* this */
            invokespecial java.io.Reader.<init>:()V
         1: .line 37
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.closedByWriter:Z
         2: .line 38
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.closedByReader:Z
         3: .line 39
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.connected:Z
         4: .line 64
            aload 0 /* this */
            iconst_m1
            putfield java.io.PipedReader.in:I
         5: .line 70
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.out:I
         6: .line 111
            aload 0 /* this */
            sipush 1024
            invokevirtual java.io.PipedReader.initPipe:(I)V
         7: .line 112
            return
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Ljava/io/PipedReader;

  public void <init>(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.io.PipedReader this
        start local 1 // int pipeSize
         0: .line 126
            aload 0 /* this */
            invokespecial java.io.Reader.<init>:()V
         1: .line 37
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.closedByWriter:Z
         2: .line 38
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.closedByReader:Z
         3: .line 39
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.connected:Z
         4: .line 64
            aload 0 /* this */
            iconst_m1
            putfield java.io.PipedReader.in:I
         5: .line 70
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.out:I
         6: .line 127
            aload 0 /* this */
            iload 1 /* pipeSize */
            invokevirtual java.io.PipedReader.initPipe:(I)V
         7: .line 128
            return
        end local 1 // int pipeSize
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Ljava/io/PipedReader;
            0    8     1  pipeSize  I
    MethodParameters:
          Name  Flags
      pipeSize  

  private void initPipe(int);
    descriptor: (I)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.io.PipedReader this
        start local 1 // int pipeSize
         0: .line 131
            iload 1 /* pipeSize */
            ifgt 2
         1: .line 132
            new java.lang.IllegalArgumentException
            dup
            ldc "Pipe size <= 0"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 134
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 1 /* pipeSize */
            newarray 5
            putfield java.io.PipedReader.buffer:[C
         3: .line 135
            return
        end local 1 // int pipeSize
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Ljava/io/PipedReader;
            0    4     1  pipeSize  I
    MethodParameters:
          Name  Flags
      pipeSize  

  public void connect(java.io.PipedWriter);
    descriptor: (Ljava/io/PipedWriter;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.io.PipedReader this
        start local 1 // java.io.PipedWriter src
         0: .line 161
            aload 1 /* src */
            aload 0 /* this */
            invokevirtual java.io.PipedWriter.connect:(Ljava/io/PipedReader;)V
         1: .line 162
            return
        end local 1 // java.io.PipedWriter src
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/io/PipedReader;
            0    2     1   src  Ljava/io/PipedWriter;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      src   

  synchronized void receive(int);
    descriptor: (I)V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // java.io.PipedReader this
        start local 1 // int c
         0: .line 169
            aload 0 /* this */
            getfield java.io.PipedReader.connected:Z
            ifne 2
         1: .line 170
            new java.io.IOException
            dup
            ldc "Pipe not connected"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 171
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.closedByWriter:Z
            ifne 3
            aload 0 /* this */
            getfield java.io.PipedReader.closedByReader:Z
            ifeq 4
         3: .line 172
      StackMap locals:
      StackMap stack:
            new java.io.IOException
            dup
            ldc "Pipe closed"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 173
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.readSide:Ljava/lang/Thread;
            ifnull 6
            aload 0 /* this */
            getfield java.io.PipedReader.readSide:Ljava/lang/Thread;
            invokevirtual java.lang.Thread.isAlive:()Z
            ifne 6
         5: .line 174
            new java.io.IOException
            dup
            ldc "Read end dead"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 177
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            putfield java.io.PipedReader.writeSide:Ljava/lang/Thread;
         7: .line 178
            goto 15
         8: .line 179
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.readSide:Ljava/lang/Thread;
            ifnull 10
            aload 0 /* this */
            getfield java.io.PipedReader.readSide:Ljava/lang/Thread;
            invokevirtual java.lang.Thread.isAlive:()Z
            ifne 10
         9: .line 180
            new java.io.IOException
            dup
            ldc "Pipe broken"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        10: .line 183
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual java.lang.Object.notifyAll:()V
        11: .line 185
            aload 0 /* this */
            ldc 1000
            invokevirtual java.lang.Object.wait:(J)V
        12: .line 186
            goto 15
      StackMap locals:
      StackMap stack: java.lang.InterruptedException
        13: pop
        14: .line 187
            new java.io.InterruptedIOException
            dup
            invokespecial java.io.InterruptedIOException.<init>:()V
            athrow
        15: .line 178
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            aload 0 /* this */
            getfield java.io.PipedReader.out:I
            if_icmpeq 8
        16: .line 190
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            ifge 19
        17: .line 191
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.in:I
        18: .line 192
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.out:I
        19: .line 194
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.buffer:[C
            aload 0 /* this */
            dup
            getfield java.io.PipedReader.in:I
            dup_x1
            iconst_1
            iadd
            putfield java.io.PipedReader.in:I
            iload 1 /* c */
            i2c
            castore
        20: .line 195
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            aload 0 /* this */
            getfield java.io.PipedReader.buffer:[C
            arraylength
            if_icmplt 22
        21: .line 196
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.in:I
        22: .line 198
      StackMap locals:
      StackMap stack:
            return
        end local 1 // int c
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   23     0  this  Ljava/io/PipedReader;
            0   23     1     c  I
      Exception table:
        from    to  target  type
          11    12      13  Class java.lang.InterruptedException
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      c     

  synchronized void receive(char[], int, int);
    descriptor: ([CII)V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // java.io.PipedReader this
        start local 1 // char[] c
        start local 2 // int off
        start local 3 // int len
         0: .line 205
            goto 2
         1: .line 206
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* c */
            iload 2 /* off */
            iinc 2 /* off */ 1
            caload
            invokevirtual java.io.PipedReader.receive:(I)V
         2: .line 205
      StackMap locals:
      StackMap stack:
            iinc 3 /* len */ -1
            iload 3 /* len */
            ifge 1
         3: .line 208
            return
        end local 3 // int len
        end local 2 // int off
        end local 1 // char[] c
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/io/PipedReader;
            0    4     1     c  [C
            0    4     2   off  I
            0    4     3   len  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      c     
      off   
      len   

  synchronized void receivedLast();
    descriptor: ()V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.PipedReader this
         0: .line 215
            aload 0 /* this */
            iconst_1
            putfield java.io.PipedReader.closedByWriter:Z
         1: .line 216
            aload 0 /* this */
            invokevirtual java.lang.Object.notifyAll:()V
         2: .line 217
            return
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/io/PipedReader;

  public synchronized int read();
    descriptor: ()I
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // java.io.PipedReader this
         0: .line 234
            aload 0 /* this */
            getfield java.io.PipedReader.connected:Z
            ifne 2
         1: .line 235
            new java.io.IOException
            dup
            ldc "Pipe not connected"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 236
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.closedByReader:Z
            ifeq 4
         3: .line 237
            new java.io.IOException
            dup
            ldc "Pipe closed"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 238
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.writeSide:Ljava/lang/Thread;
            ifnull 7
            aload 0 /* this */
            getfield java.io.PipedReader.writeSide:Ljava/lang/Thread;
            invokevirtual java.lang.Thread.isAlive:()Z
            ifne 7
         5: .line 239
            aload 0 /* this */
            getfield java.io.PipedReader.closedByWriter:Z
            ifne 7
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            ifge 7
         6: .line 240
            new java.io.IOException
            dup
            ldc "Write end dead"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         7: .line 243
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            putfield java.io.PipedReader.readSide:Ljava/lang/Thread;
         8: .line 244
            iconst_2
            istore 1 /* trials */
        start local 1 // int trials
         9: .line 245
            goto 19
        10: .line 246
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.closedByWriter:Z
            ifeq 12
        11: .line 248
            iconst_m1
            ireturn
        12: .line 250
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.writeSide:Ljava/lang/Thread;
            ifnull 14
            aload 0 /* this */
            getfield java.io.PipedReader.writeSide:Ljava/lang/Thread;
            invokevirtual java.lang.Thread.isAlive:()Z
            ifne 14
            iinc 1 /* trials */ -1
            iload 1 /* trials */
            ifge 14
        13: .line 251
            new java.io.IOException
            dup
            ldc "Pipe broken"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        14: .line 254
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual java.lang.Object.notifyAll:()V
        15: .line 256
            aload 0 /* this */
            ldc 1000
            invokevirtual java.lang.Object.wait:(J)V
        16: .line 257
            goto 19
      StackMap locals:
      StackMap stack: java.lang.InterruptedException
        17: pop
        18: .line 258
            new java.io.InterruptedIOException
            dup
            invokespecial java.io.InterruptedIOException.<init>:()V
            athrow
        19: .line 245
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            iflt 10
        20: .line 261
            aload 0 /* this */
            getfield java.io.PipedReader.buffer:[C
            aload 0 /* this */
            dup
            getfield java.io.PipedReader.out:I
            dup_x1
            iconst_1
            iadd
            putfield java.io.PipedReader.out:I
            caload
            istore 2 /* ret */
        start local 2 // int ret
        21: .line 262
            aload 0 /* this */
            getfield java.io.PipedReader.out:I
            aload 0 /* this */
            getfield java.io.PipedReader.buffer:[C
            arraylength
            if_icmplt 23
        22: .line 263
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.out:I
        23: .line 265
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            aload 0 /* this */
            getfield java.io.PipedReader.out:I
            if_icmpne 25
        24: .line 267
            aload 0 /* this */
            iconst_m1
            putfield java.io.PipedReader.in:I
        25: .line 269
      StackMap locals:
      StackMap stack:
            iload 2 /* ret */
            ireturn
        end local 2 // int ret
        end local 1 // int trials
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   26     0    this  Ljava/io/PipedReader;
            9   26     1  trials  I
           21   26     2     ret  I
      Exception table:
        from    to  target  type
          15    16      17  Class java.lang.InterruptedException
    Exceptions:
      throws java.io.IOException

  public synchronized int read(char[], int, int);
    descriptor: ([CII)I
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=7, locals=6, args_size=4
        start local 0 // java.io.PipedReader this
        start local 1 // char[] cbuf
        start local 2 // int off
        start local 3 // int len
         0: .line 291
            aload 0 /* this */
            getfield java.io.PipedReader.connected:Z
            ifne 2
         1: .line 292
            new java.io.IOException
            dup
            ldc "Pipe not connected"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 293
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.closedByReader:Z
            ifeq 4
         3: .line 294
            new java.io.IOException
            dup
            ldc "Pipe closed"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 295
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.writeSide:Ljava/lang/Thread;
            ifnull 7
            aload 0 /* this */
            getfield java.io.PipedReader.writeSide:Ljava/lang/Thread;
            invokevirtual java.lang.Thread.isAlive:()Z
            ifne 7
         5: .line 296
            aload 0 /* this */
            getfield java.io.PipedReader.closedByWriter:Z
            ifne 7
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            ifge 7
         6: .line 297
            new java.io.IOException
            dup
            ldc "Write end dead"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         7: .line 300
      StackMap locals:
      StackMap stack:
            iload 2 /* off */
            iflt 9
            iload 2 /* off */
            aload 1 /* cbuf */
            arraylength
            if_icmpgt 9
            iload 3 /* len */
            iflt 9
         8: .line 301
            iload 2 /* off */
            iload 3 /* len */
            iadd
            aload 1 /* cbuf */
            arraylength
            if_icmpgt 9
            iload 2 /* off */
            iload 3 /* len */
            iadd
            ifge 10
         9: .line 302
      StackMap locals:
      StackMap stack:
            new java.lang.IndexOutOfBoundsException
            dup
            invokespecial java.lang.IndexOutOfBoundsException.<init>:()V
            athrow
        10: .line 303
      StackMap locals:
      StackMap stack:
            iload 3 /* len */
            ifne 12
        11: .line 304
            iconst_0
            ireturn
        12: .line 308
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual java.io.PipedReader.read:()I
            istore 4 /* c */
        start local 4 // int c
        13: .line 309
            iload 4 /* c */
            ifge 15
        14: .line 310
            iconst_m1
            ireturn
        15: .line 312
      StackMap locals: int
      StackMap stack:
            aload 1 /* cbuf */
            iload 2 /* off */
            iload 4 /* c */
            i2c
            castore
        16: .line 313
            iconst_1
            istore 5 /* rlen */
        start local 5 // int rlen
        17: .line 314
            goto 24
        18: .line 315
      StackMap locals: int
      StackMap stack:
            aload 1 /* cbuf */
            iload 2 /* off */
            iload 5 /* rlen */
            iadd
            aload 0 /* this */
            getfield java.io.PipedReader.buffer:[C
            aload 0 /* this */
            dup
            getfield java.io.PipedReader.out:I
            dup_x1
            iconst_1
            iadd
            putfield java.io.PipedReader.out:I
            caload
            castore
        19: .line 316
            iinc 5 /* rlen */ 1
        20: .line 317
            aload 0 /* this */
            getfield java.io.PipedReader.out:I
            aload 0 /* this */
            getfield java.io.PipedReader.buffer:[C
            arraylength
            if_icmplt 22
        21: .line 318
            aload 0 /* this */
            iconst_0
            putfield java.io.PipedReader.out:I
        22: .line 320
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            aload 0 /* this */
            getfield java.io.PipedReader.out:I
            if_icmpne 24
        23: .line 322
            aload 0 /* this */
            iconst_m1
            putfield java.io.PipedReader.in:I
        24: .line 314
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            iflt 25
            iinc 3 /* len */ -1
            iload 3 /* len */
            ifgt 18
        25: .line 325
      StackMap locals:
      StackMap stack:
            iload 5 /* rlen */
            ireturn
        end local 5 // int rlen
        end local 4 // int c
        end local 3 // int len
        end local 2 // int off
        end local 1 // char[] cbuf
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   26     0  this  Ljava/io/PipedReader;
            0   26     1  cbuf  [C
            0   26     2   off  I
            0   26     3   len  I
           13   26     4     c  I
           17   26     5  rlen  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      cbuf  
      off   
      len   

  public synchronized boolean ready();
    descriptor: ()Z
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.io.PipedReader this
         0: .line 337
            aload 0 /* this */
            getfield java.io.PipedReader.connected:Z
            ifne 2
         1: .line 338
            new java.io.IOException
            dup
            ldc "Pipe not connected"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 339
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.closedByReader:Z
            ifeq 4
         3: .line 340
            new java.io.IOException
            dup
            ldc "Pipe closed"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 341
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.writeSide:Ljava/lang/Thread;
            ifnull 7
            aload 0 /* this */
            getfield java.io.PipedReader.writeSide:Ljava/lang/Thread;
            invokevirtual java.lang.Thread.isAlive:()Z
            ifne 7
         5: .line 342
            aload 0 /* this */
            getfield java.io.PipedReader.closedByWriter:Z
            ifne 7
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            ifge 7
         6: .line 343
            new java.io.IOException
            dup
            ldc "Write end dead"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         7: .line 345
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.PipedReader.in:I
            ifge 9
         8: .line 346
            iconst_0
            ireturn
         9: .line 348
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Ljava/io/PipedReader;
    Exceptions:
      throws java.io.IOException

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.PipedReader this
         0: .line 359
            aload 0 /* this */
            iconst_m1
            putfield java.io.PipedReader.in:I
         1: .line 360
            aload 0 /* this */
            iconst_1
            putfield java.io.PipedReader.closedByReader:Z
         2: .line 361
            return
        end local 0 // java.io.PipedReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/io/PipedReader;
    Exceptions:
      throws java.io.IOException
}
SourceFile: "PipedReader.java"